53838150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:566

約数の個数: 96

約数和(自身を含む): 144955008

約数和(自身を除く): 91116858

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 43, 50, 51, 75, 85, 86, 102, 129, 150, 170, 215, 255, 258, 425, 430, 491, 510, 645, 731, 850, 982, 1075, 1275, 1290, 1462, 1473, 2150, 2193, 2455, 2550, 2946, 3225, 3655, 4386, 4910, 6450, 7310, 7365, 8347, 10965, 12275, 14730, 16694, 18275, 21113, 21930, 24550, 25041, 36550, 36825, 41735, 42226, 50082, 54825, 63339, 73650, 83470, 105565, 109650, 125205, 126678, 208675, 211130, 250410, 316695, 358921, 417350, 527825, 626025, 633390, 717842, 1055650, 1076763, 1252050, 1583475, 1794605, 2153526, 3166950, 3589210, 5383815, 8973025, 10767630, 17946050, 26919075, 53838150]

約数ペア:

[(1, 53838150), (2, 26919075), (3, 17946050), (5, 10767630), (6, 8973025), (10, 5383815), (15, 3589210), (17, 3166950), (25, 2153526), (30, 1794605), (34, 1583475), (43, 1252050), (50, 1076763), (51, 1055650), (75, 717842), (85, 633390), (86, 626025), (102, 527825), (129, 417350), (150, 358921), (170, 316695), (215, 250410), (255, 211130), (258, 208675), (425, 126678), (430, 125205), (491, 109650), (510, 105565), (645, 83470), (731, 73650), (850, 63339), (982, 54825), (1075, 50082), (1275, 42226), (1290, 41735), (1462, 36825), (1473, 36550), (2150, 25041), (2193, 24550), (2455, 21930), (2550, 21113), (2946, 18275), (3225, 16694), (3655, 14730), (4386, 12275), (4910, 10965), (6450, 8347), (7310, 7365)]