42111550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 92619072

約数和(自身を除く): 50507522

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 37, 50, 65, 74, 85, 103, 130, 170, 185, 206, 221, 325, 370, 425, 442, 481, 515, 629, 650, 850, 925, 962, 1030, 1105, 1258, 1339, 1751, 1850, 2210, 2405, 2575, 2678, 3145, 3502, 3811, 4810, 5150, 5525, 6290, 6695, 7622, 8177, 8755, 11050, 12025, 13390, 15725, 16354, 17510, 19055, 22763, 24050, 31450, 33475, 38110, 40885, 43775, 45526, 49543, 64787, 66950, 81770, 87550, 95275, 99086, 113815, 129574, 190550, 204425, 227630, 247715, 323935, 408850, 495430, 569075, 647870, 842231, 1138150, 1238575, 1619675, 1684462, 2477150, 3239350, 4211155, 8422310, 21055775, 42111550]

約数ペア:

[(1, 42111550), (2, 21055775), (5, 8422310), (10, 4211155), (13, 3239350), (17, 2477150), (25, 1684462), (26, 1619675), (34, 1238575), (37, 1138150), (50, 842231), (65, 647870), (74, 569075), (85, 495430), (103, 408850), (130, 323935), (170, 247715), (185, 227630), (206, 204425), (221, 190550), (325, 129574), (370, 113815), (425, 99086), (442, 95275), (481, 87550), (515, 81770), (629, 66950), (650, 64787), (850, 49543), (925, 45526), (962, 43775), (1030, 40885), (1105, 38110), (1258, 33475), (1339, 31450), (1751, 24050), (1850, 22763), (2210, 19055), (2405, 17510), (2575, 16354), (2678, 15725), (3145, 13390), (3502, 12025), (3811, 11050), (4810, 8755), (5150, 8177), (5525, 7622), (6290, 6695)]