47893930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 105380352

約数和(自身を除く): 57486422

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 167, 170, 238, 241, 334, 482, 595, 835, 1169, 1190, 1205, 1670, 1687, 2338, 2410, 2839, 3374, 4097, 5678, 5845, 8194, 8435, 11690, 14195, 16870, 19873, 20485, 28390, 28679, 39746, 40247, 40970, 57358, 80494, 99365, 143395, 198730, 201235, 281729, 286790, 402470, 563458, 684199, 1368398, 1408645, 2817290, 3420995, 4789393, 6841990, 9578786, 23946965, 47893930]

約数ペア:

[(1, 47893930), (2, 23946965), (5, 9578786), (7, 6841990), (10, 4789393), (14, 3420995), (17, 2817290), (34, 1408645), (35, 1368398), (70, 684199), (85, 563458), (119, 402470), (167, 286790), (170, 281729), (238, 201235), (241, 198730), (334, 143395), (482, 99365), (595, 80494), (835, 57358), (1169, 40970), (1190, 40247), (1205, 39746), (1670, 28679), (1687, 28390), (2338, 20485), (2410, 19873), (2839, 16870), (3374, 14195), (4097, 11690), (5678, 8435), (5845, 8194)]