85037050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:656

約数の個数: 72

約数和(自身を含む): 187337340

約数和(自身を除く): 102300290

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 61, 70, 98, 122, 175, 245, 305, 350, 427, 490, 569, 610, 854, 1138, 1225, 1525, 2135, 2450, 2845, 2989, 3050, 3983, 4270, 5690, 5978, 7966, 10675, 14225, 14945, 19915, 21350, 27881, 28450, 29890, 34709, 39830, 55762, 69418, 74725, 99575, 139405, 149450, 173545, 199150, 242963, 278810, 347090, 485926, 697025, 867725, 1214815, 1394050, 1700741, 1735450, 2429630, 3401482, 6074075, 8503705, 12148150, 17007410, 42518525, 85037050]

約数ペア:

[(1, 85037050), (2, 42518525), (5, 17007410), (7, 12148150), (10, 8503705), (14, 6074075), (25, 3401482), (35, 2429630), (49, 1735450), (50, 1700741), (61, 1394050), (70, 1214815), (98, 867725), (122, 697025), (175, 485926), (245, 347090), (305, 278810), (350, 242963), (427, 199150), (490, 173545), (569, 149450), (610, 139405), (854, 99575), (1138, 74725), (1225, 69418), (1525, 55762), (2135, 39830), (2450, 34709), (2845, 29890), (2989, 28450), (3050, 27881), (3983, 21350), (4270, 19915), (5690, 14945), (5978, 14225), (7966, 10675)]