179243050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7213}}^1$

素因数の和:7303

約数の個数: 48

約数和(自身を含む): 386439552

約数和(自身を除く): 207196502

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1775, 2485, 3550, 4970, 7213, 12425, 14426, 24850, 36065, 50491, 72130, 100982, 180325, 252455, 360650, 504910, 512123, 1024246, 1262275, 2524550, 2560615, 3584861, 5121230, 7169722, 12803075, 17924305, 25606150, 35848610, 89621525, 179243050]

約数ペア:

[(1, 179243050), (2, 89621525), (5, 35848610), (7, 25606150), (10, 17924305), (14, 12803075), (25, 7169722), (35, 5121230), (50, 3584861), (70, 2560615), (71, 2524550), (142, 1262275), (175, 1024246), (350, 512123), (355, 504910), (497, 360650), (710, 252455), (994, 180325), (1775, 100982), (2485, 72130), (3550, 50491), (4970, 36065), (7213, 24850), (12425, 14426)]