47047350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 140200848

約数和(自身を除く): 93153498

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 49, 50, 70, 74, 75, 98, 105, 111, 147, 150, 173, 175, 185, 210, 222, 245, 259, 294, 346, 350, 370, 490, 518, 519, 525, 555, 735, 777, 865, 925, 1038, 1050, 1110, 1211, 1225, 1295, 1470, 1554, 1730, 1813, 1850, 2422, 2450, 2590, 2595, 2775, 3626, 3633, 3675, 3885, 4325, 5190, 5439, 5550, 6055, 6401, 6475, 7266, 7350, 7770, 8477, 8650, 9065, 10878, 12110, 12802, 12950, 12975, 16954, 18130, 18165, 19203, 19425, 25431, 25950, 27195, 30275, 32005, 36330, 38406, 38850, 42385, 44807, 45325, 50862, 54390, 60550, 64010, 84770, 89614, 90650, 90825, 96015, 127155, 134421, 135975, 160025, 181650, 192030, 211925, 224035, 254310, 268842, 271950, 313649, 320050, 423850, 448070, 480075, 627298, 635775, 672105, 940947, 960150, 1120175, 1271550, 1344210, 1568245, 1881894, 2240350, 3136490, 3360525, 4704735, 6721050, 7841225, 9409470, 15682450, 23523675, 47047350]

約数ペア:

[(1, 47047350), (2, 23523675), (3, 15682450), (5, 9409470), (6, 7841225), (7, 6721050), (10, 4704735), (14, 3360525), (15, 3136490), (21, 2240350), (25, 1881894), (30, 1568245), (35, 1344210), (37, 1271550), (42, 1120175), (49, 960150), (50, 940947), (70, 672105), (74, 635775), (75, 627298), (98, 480075), (105, 448070), (111, 423850), (147, 320050), (150, 313649), (173, 271950), (175, 268842), (185, 254310), (210, 224035), (222, 211925), (245, 192030), (259, 181650), (294, 160025), (346, 135975), (350, 134421), (370, 127155), (490, 96015), (518, 90825), (519, 90650), (525, 89614), (555, 84770), (735, 64010), (777, 60550), (865, 54390), (925, 50862), (1038, 45325), (1050, 44807), (1110, 42385), (1211, 38850), (1225, 38406), (1295, 36330), (1470, 32005), (1554, 30275), (1730, 27195), (1813, 25950), (1850, 25431), (2422, 19425), (2450, 19203), (2590, 18165), (2595, 18130), (2775, 16954), (3626, 12975), (3633, 12950), (3675, 12802), (3885, 12110), (4325, 10878), (5190, 9065), (5439, 8650), (5550, 8477), (6055, 7770), (6401, 7350), (6475, 7266)]