49742056

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 120083040

約数和(自身を除く): 70340984

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 49, 52, 56, 86, 91, 98, 104, 172, 182, 196, 227, 301, 344, 364, 392, 454, 559, 602, 637, 728, 908, 1118, 1204, 1274, 1589, 1816, 2107, 2236, 2408, 2548, 2951, 3178, 3913, 4214, 4472, 5096, 5902, 6356, 7826, 8428, 9761, 11123, 11804, 12712, 15652, 16856, 19522, 20657, 22246, 23608, 27391, 31304, 39044, 41314, 44492, 54782, 68327, 78088, 82628, 88984, 109564, 126893, 136654, 144599, 165256, 219128, 253786, 273308, 289198, 478289, 507572, 546616, 578396, 888251, 956578, 1015144, 1156792, 1776502, 1913156, 3553004, 3826312, 6217757, 7106008, 12435514, 24871028, 49742056]

約数ペア:

[(1, 49742056), (2, 24871028), (4, 12435514), (7, 7106008), (8, 6217757), (13, 3826312), (14, 3553004), (26, 1913156), (28, 1776502), (43, 1156792), (49, 1015144), (52, 956578), (56, 888251), (86, 578396), (91, 546616), (98, 507572), (104, 478289), (172, 289198), (182, 273308), (196, 253786), (227, 219128), (301, 165256), (344, 144599), (364, 136654), (392, 126893), (454, 109564), (559, 88984), (602, 82628), (637, 78088), (728, 68327), (908, 54782), (1118, 44492), (1204, 41314), (1274, 39044), (1589, 31304), (1816, 27391), (2107, 23608), (2236, 22246), (2408, 20657), (2548, 19522), (2951, 16856), (3178, 15652), (3913, 12712), (4214, 11804), (4472, 11123), (5096, 9761), (5902, 8428), (6356, 7826)]