49098660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3313}}^1$

素因数の和:3357

約数の個数: 96

約数和(自身を含む): 155890560

約数和(自身を除く): 106791900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3313, 3705, 4940, 6626, 7410, 9939, 13252, 14820, 16565, 19878, 33130, 39756, 43069, 49695, 62947, 66260, 86138, 99390, 125894, 129207, 172276, 188841, 198780, 215345, 251788, 258414, 314735, 377682, 430690, 516828, 629470, 646035, 755364, 818311, 861380, 944205, 1258940, 1292070, 1636622, 1888410, 2454933, 2584140, 3273244, 3776820, 4091555, 4909866, 8183110, 9819732, 12274665, 16366220, 24549330, 49098660]

約数ペア:

[(1, 49098660), (2, 24549330), (3, 16366220), (4, 12274665), (5, 9819732), (6, 8183110), (10, 4909866), (12, 4091555), (13, 3776820), (15, 3273244), (19, 2584140), (20, 2454933), (26, 1888410), (30, 1636622), (38, 1292070), (39, 1258940), (52, 944205), (57, 861380), (60, 818311), (65, 755364), (76, 646035), (78, 629470), (95, 516828), (114, 430690), (130, 377682), (156, 314735), (190, 258414), (195, 251788), (228, 215345), (247, 198780), (260, 188841), (285, 172276), (380, 129207), (390, 125894), (494, 99390), (570, 86138), (741, 66260), (780, 62947), (988, 49695), (1140, 43069), (1235, 39756), (1482, 33130), (2470, 19878), (2964, 16565), (3313, 14820), (3705, 13252), (4940, 9939), (6626, 7410)]