49628358

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2383}}^1$

素因数の和:2493

約数の個数: 48

約数和(自身を含む): 117149760

約数和(自身を除く): 67521402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 2383, 3471, 4766, 6942, 7149, 10413, 14298, 20826, 21447, 30979, 42894, 61958, 92937, 185874, 212087, 278811, 424174, 557622, 636261, 1272522, 1908783, 2757131, 3817566, 5514262, 8271393, 16542786, 24814179, 49628358]

約数ペア:

[(1, 49628358), (2, 24814179), (3, 16542786), (6, 8271393), (9, 5514262), (13, 3817566), (18, 2757131), (26, 1908783), (39, 1272522), (78, 636261), (89, 557622), (117, 424174), (178, 278811), (234, 212087), (267, 185874), (534, 92937), (801, 61958), (1157, 42894), (1602, 30979), (2314, 21447), (2383, 20826), (3471, 14298), (4766, 10413), (6942, 7149)]