47191950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2723

約数の個数: 96

約数和(自身を含む): 140095200

約数和(自身を除く): 92903250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1755, 1950, 2689, 2925, 3510, 5378, 5850, 8067, 8775, 13445, 16134, 17550, 24201, 26890, 34957, 40335, 48402, 67225, 69914, 72603, 80670, 104871, 121005, 134450, 145206, 174785, 201675, 209742, 242010, 314613, 349570, 363015, 403350, 524355, 605025, 629226, 726030, 873925, 943839, 1048710, 1210050, 1573065, 1747850, 1815075, 1887678, 2621775, 3146130, 3630150, 4719195, 5243550, 7865325, 9438390, 15730650, 23595975, 47191950]

約数ペア:

[(1, 47191950), (2, 23595975), (3, 15730650), (5, 9438390), (6, 7865325), (9, 5243550), (10, 4719195), (13, 3630150), (15, 3146130), (18, 2621775), (25, 1887678), (26, 1815075), (27, 1747850), (30, 1573065), (39, 1210050), (45, 1048710), (50, 943839), (54, 873925), (65, 726030), (75, 629226), (78, 605025), (90, 524355), (117, 403350), (130, 363015), (135, 349570), (150, 314613), (195, 242010), (225, 209742), (234, 201675), (270, 174785), (325, 145206), (351, 134450), (390, 121005), (450, 104871), (585, 80670), (650, 72603), (675, 69914), (702, 67225), (975, 48402), (1170, 40335), (1350, 34957), (1755, 26890), (1950, 24201), (2689, 17550), (2925, 16134), (3510, 13445), (5378, 8775), (5850, 8067)]