97130150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 208111680

約数和(自身を除く): 110981530

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 73, 89, 115, 130, 146, 178, 230, 299, 325, 365, 445, 575, 598, 650, 730, 890, 949, 1150, 1157, 1495, 1679, 1825, 1898, 2047, 2225, 2314, 2990, 3358, 3650, 4094, 4450, 4745, 5785, 6497, 7475, 8395, 9490, 10235, 11570, 12994, 14950, 16790, 20470, 21827, 23725, 26611, 28925, 32485, 41975, 43654, 47450, 51175, 53222, 57850, 64970, 83950, 84461, 102350, 109135, 133055, 149431, 162425, 168922, 218270, 266110, 298862, 324850, 422305, 545675, 665275, 747155, 844610, 1091350, 1330550, 1494310, 1942603, 2111525, 3735775, 3885206, 4223050, 7471550, 9713015, 19426030, 48565075, 97130150]

約数ペア:

[(1, 97130150), (2, 48565075), (5, 19426030), (10, 9713015), (13, 7471550), (23, 4223050), (25, 3885206), (26, 3735775), (46, 2111525), (50, 1942603), (65, 1494310), (73, 1330550), (89, 1091350), (115, 844610), (130, 747155), (146, 665275), (178, 545675), (230, 422305), (299, 324850), (325, 298862), (365, 266110), (445, 218270), (575, 168922), (598, 162425), (650, 149431), (730, 133055), (890, 109135), (949, 102350), (1150, 84461), (1157, 83950), (1495, 64970), (1679, 57850), (1825, 53222), (1898, 51175), (2047, 47450), (2225, 43654), (2314, 41975), (2990, 32485), (3358, 28925), (3650, 26611), (4094, 23725), (4450, 21827), (4745, 20470), (5785, 16790), (6497, 14950), (7475, 12994), (8395, 11570), (9490, 10235)]