48298930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{449}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 90201600

約数和(自身を除く): 41902670

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 347, 449, 694, 898, 1735, 2245, 3470, 4490, 10757, 13919, 21514, 27838, 53785, 69595, 107570, 139190, 155803, 311606, 779015, 1558030, 4829893, 9659786, 24149465, 48298930]

約数ペア:

[(1, 48298930), (2, 24149465), (5, 9659786), (10, 4829893), (31, 1558030), (62, 779015), (155, 311606), (310, 155803), (347, 139190), (449, 107570), (694, 69595), (898, 53785), (1735, 27838), (2245, 21514), (3470, 13919), (4490, 10757)]