39888930050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{271261}}^1$

素因数の和:271463

約数の個数: 48

約数和(自身を含む): 79012110312

約数和(自身を除く): 39123180262

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 173, 346, 425, 850, 865, 1730, 2941, 4325, 5882, 8650, 14705, 29410, 73525, 147050, 271261, 542522, 1356305, 2712610, 4611437, 6781525, 9222874, 13563050, 23057185, 46114370, 46928153, 93856306, 115285925, 230571850, 234640765, 469281530, 797778601, 1173203825, 1595557202, 2346407650, 3988893005, 7977786010, 19944465025, 39888930050]

約数ペア:

[(1, 39888930050), (2, 19944465025), (5, 7977786010), (10, 3988893005), (17, 2346407650), (25, 1595557202), (34, 1173203825), (50, 797778601), (85, 469281530), (170, 234640765), (173, 230571850), (346, 115285925), (425, 93856306), (850, 46928153), (865, 46114370), (1730, 23057185), (2941, 13563050), (4325, 9222874), (5882, 6781525), (8650, 4611437), (14705, 2712610), (29410, 1356305), (73525, 542522), (147050, 271261)]