53526750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 145566720

約数和(自身を除く): 92039970

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 29, 30, 46, 50, 58, 69, 75, 87, 107, 115, 125, 138, 145, 150, 174, 214, 230, 250, 290, 321, 345, 375, 435, 535, 575, 642, 667, 690, 725, 750, 870, 1070, 1150, 1334, 1450, 1605, 1725, 2001, 2175, 2461, 2675, 2875, 3103, 3210, 3335, 3450, 3625, 4002, 4350, 4922, 5350, 5750, 6206, 6670, 7250, 7383, 8025, 8625, 9309, 10005, 10875, 12305, 13375, 14766, 15515, 16050, 16675, 17250, 18618, 20010, 21750, 24610, 26750, 31030, 33350, 36915, 40125, 46545, 50025, 61525, 71369, 73830, 77575, 80250, 83375, 93090, 100050, 123050, 142738, 155150, 166750, 184575, 214107, 232725, 250125, 307625, 356845, 369150, 387875, 428214, 465450, 500250, 615250, 713690, 775750, 922875, 1070535, 1163625, 1784225, 1845750, 2141070, 2327250, 3568450, 5352675, 8921125, 10705350, 17842250, 26763375, 53526750]

約数ペア:

[(1, 53526750), (2, 26763375), (3, 17842250), (5, 10705350), (6, 8921125), (10, 5352675), (15, 3568450), (23, 2327250), (25, 2141070), (29, 1845750), (30, 1784225), (46, 1163625), (50, 1070535), (58, 922875), (69, 775750), (75, 713690), (87, 615250), (107, 500250), (115, 465450), (125, 428214), (138, 387875), (145, 369150), (150, 356845), (174, 307625), (214, 250125), (230, 232725), (250, 214107), (290, 184575), (321, 166750), (345, 155150), (375, 142738), (435, 123050), (535, 100050), (575, 93090), (642, 83375), (667, 80250), (690, 77575), (725, 73830), (750, 71369), (870, 61525), (1070, 50025), (1150, 46545), (1334, 40125), (1450, 36915), (1605, 33350), (1725, 31030), (2001, 26750), (2175, 24610), (2461, 21750), (2675, 20010), (2875, 18618), (3103, 17250), (3210, 16675), (3335, 16050), (3450, 15515), (3625, 14766), (4002, 13375), (4350, 12305), (4922, 10875), (5350, 10005), (5750, 9309), (6206, 8625), (6670, 8025), (7250, 7383)]