48880388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1697}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 90333600

約数和(自身を除く): 41453212

約数列:

[1, 2, 4, 19, 38, 76, 379, 758, 1516, 1697, 3394, 6788, 7201, 14402, 28804, 32243, 64486, 128972, 643163, 1286326, 2572652, 12220097, 24440194, 48880388]

約数ペア:

[(1, 48880388), (2, 24440194), (4, 12220097), (19, 2572652), (38, 1286326), (76, 643163), (379, 128972), (758, 64486), (1516, 32243), (1697, 28804), (3394, 14402), (6788, 7201)]