49175560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10331}}^1$

素因数の和:10366

約数の個数: 64

約数和(自身を含む): 133902720

約数和(自身を除く): 84727160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 10331, 20662, 41324, 51655, 72317, 82648, 103310, 144634, 175627, 206620, 289268, 351254, 361585, 413240, 578536, 702508, 723170, 878135, 1229389, 1405016, 1446340, 1756270, 2458778, 2892680, 3512540, 4917556, 6146945, 7025080, 9835112, 12293890, 24587780, 49175560]

約数ペア:

[(1, 49175560), (2, 24587780), (4, 12293890), (5, 9835112), (7, 7025080), (8, 6146945), (10, 4917556), (14, 3512540), (17, 2892680), (20, 2458778), (28, 1756270), (34, 1446340), (35, 1405016), (40, 1229389), (56, 878135), (68, 723170), (70, 702508), (85, 578536), (119, 413240), (136, 361585), (140, 351254), (170, 289268), (238, 206620), (280, 175627), (340, 144634), (476, 103310), (595, 82648), (680, 72317), (952, 51655), (1190, 41324), (2380, 20662), (4760, 10331)]