570337850

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 1078056000

約数和(自身を除く): 507718150

約数列:

[1, 2, 5, 10, 25, 50, 137, 139, 274, 278, 599, 685, 695, 1198, 1370, 1390, 2995, 3425, 3475, 5990, 6850, 6950, 14975, 19043, 29950, 38086, 82063, 83261, 95215, 164126, 166522, 190430, 410315, 416305, 476075, 820630, 832610, 952150, 2051575, 2081525, 4103150, 4163050, 11406757, 22813514, 57033785, 114067570, 285168925, 570337850]

約数ペア:

[(1, 570337850), (2, 285168925), (5, 114067570), (10, 57033785), (25, 22813514), (50, 11406757), (137, 4163050), (139, 4103150), (274, 2081525), (278, 2051575), (599, 952150), (685, 832610), (695, 820630), (1198, 476075), (1370, 416305), (1390, 410315), (2995, 190430), (3425, 166522), (3475, 164126), (5990, 95215), (6850, 83261), (6950, 82063), (14975, 38086), (19043, 29950)]