47974850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 117956736

約数和(自身を除く): 69981886

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 25, 34, 35, 50, 55, 70, 77, 85, 110, 119, 154, 170, 175, 187, 238, 275, 350, 374, 385, 425, 550, 595, 733, 770, 850, 935, 1190, 1309, 1466, 1870, 1925, 2618, 2975, 3665, 3850, 4675, 5131, 5950, 6545, 7330, 8063, 9350, 10262, 12461, 13090, 16126, 18325, 24922, 25655, 32725, 36650, 40315, 51310, 56441, 62305, 65450, 80630, 87227, 112882, 124610, 128275, 137071, 174454, 201575, 256550, 274142, 282205, 311525, 403150, 436135, 564410, 623050, 685355, 872270, 959497, 1370710, 1411025, 1918994, 2180675, 2822050, 3426775, 4361350, 4797485, 6853550, 9594970, 23987425, 47974850]

約数ペア:

[(1, 47974850), (2, 23987425), (5, 9594970), (7, 6853550), (10, 4797485), (11, 4361350), (14, 3426775), (17, 2822050), (22, 2180675), (25, 1918994), (34, 1411025), (35, 1370710), (50, 959497), (55, 872270), (70, 685355), (77, 623050), (85, 564410), (110, 436135), (119, 403150), (154, 311525), (170, 282205), (175, 274142), (187, 256550), (238, 201575), (275, 174454), (350, 137071), (374, 128275), (385, 124610), (425, 112882), (550, 87227), (595, 80630), (733, 65450), (770, 62305), (850, 56441), (935, 51310), (1190, 40315), (1309, 36650), (1466, 32725), (1870, 25655), (1925, 24922), (2618, 18325), (2975, 16126), (3665, 13090), (3850, 12461), (4675, 10262), (5131, 9350), (5950, 8063), (6545, 7330)]