39144350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1153}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 84140448

約数和(自身を除く): 44996098

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 97, 175, 194, 350, 485, 679, 970, 1153, 1358, 2306, 2425, 3395, 4850, 5765, 6790, 8071, 11530, 16142, 16975, 28825, 33950, 40355, 57650, 80710, 111841, 201775, 223682, 403550, 559205, 782887, 1118410, 1565774, 2796025, 3914435, 5592050, 7828870, 19572175, 39144350]

約数ペア:

[(1, 39144350), (2, 19572175), (5, 7828870), (7, 5592050), (10, 3914435), (14, 2796025), (25, 1565774), (35, 1118410), (50, 782887), (70, 559205), (97, 403550), (175, 223682), (194, 201775), (350, 111841), (485, 80710), (679, 57650), (970, 40355), (1153, 33950), (1358, 28825), (2306, 16975), (2425, 16142), (3395, 11530), (4850, 8071), (5765, 6790)]