49081928

素因数分解:

$2^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 110976000

約数和(自身を除く): 61894072

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 343, 392, 434, 577, 686, 868, 1154, 1372, 1519, 1736, 2308, 2744, 3038, 4039, 4616, 6076, 8078, 10633, 12152, 16156, 17887, 21266, 28273, 32312, 35774, 42532, 56546, 71548, 85064, 113092, 125209, 143096, 197911, 226184, 250418, 395822, 500836, 791644, 876463, 1001672, 1583288, 1752926, 3505852, 6135241, 7011704, 12270482, 24540964, 49081928]

約数ペア:

[(1, 49081928), (2, 24540964), (4, 12270482), (7, 7011704), (8, 6135241), (14, 3505852), (28, 1752926), (31, 1583288), (49, 1001672), (56, 876463), (62, 791644), (98, 500836), (124, 395822), (196, 250418), (217, 226184), (248, 197911), (343, 143096), (392, 125209), (434, 113092), (577, 85064), (686, 71548), (868, 56546), (1154, 42532), (1372, 35774), (1519, 32312), (1736, 28273), (2308, 21266), (2744, 17887), (3038, 16156), (4039, 12152), (4616, 10633), (6076, 8078)]