65869050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2032

約数の個数: 96

約数和(自身を含む): 186363072

約数和(自身を除く): 120494022

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 170, 195, 221, 255, 325, 390, 425, 442, 510, 650, 663, 850, 975, 1105, 1275, 1326, 1950, 1987, 2210, 2550, 3315, 3974, 5525, 5961, 6630, 9935, 11050, 11922, 16575, 19870, 25831, 29805, 33150, 33779, 49675, 51662, 59610, 67558, 77493, 99350, 101337, 129155, 149025, 154986, 168895, 202674, 258310, 298050, 337790, 387465, 439127, 506685, 645775, 774930, 844475, 878254, 1013370, 1291550, 1317381, 1688950, 1937325, 2195635, 2533425, 2634762, 3874650, 4391270, 5066850, 6586905, 10978175, 13173810, 21956350, 32934525, 65869050]

約数ペア:

[(1, 65869050), (2, 32934525), (3, 21956350), (5, 13173810), (6, 10978175), (10, 6586905), (13, 5066850), (15, 4391270), (17, 3874650), (25, 2634762), (26, 2533425), (30, 2195635), (34, 1937325), (39, 1688950), (50, 1317381), (51, 1291550), (65, 1013370), (75, 878254), (78, 844475), (85, 774930), (102, 645775), (130, 506685), (150, 439127), (170, 387465), (195, 337790), (221, 298050), (255, 258310), (325, 202674), (390, 168895), (425, 154986), (442, 149025), (510, 129155), (650, 101337), (663, 99350), (850, 77493), (975, 67558), (1105, 59610), (1275, 51662), (1326, 49675), (1950, 33779), (1987, 33150), (2210, 29805), (2550, 25831), (3315, 19870), (3974, 16575), (5525, 11922), (5961, 11050), (6630, 9935)]