48611101

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 64512000

約数和(自身を除く): 15900899

約数列:

[1, 7, 11, 19, 77, 133, 149, 209, 223, 1043, 1463, 1561, 1639, 2453, 2831, 4237, 11473, 17171, 19817, 29659, 31141, 33227, 46607, 217987, 232589, 326249, 365497, 631313, 2558479, 4419191, 6944443, 48611101]

約数ペア:

[(1, 48611101), (7, 6944443), (11, 4419191), (19, 2558479), (77, 631313), (133, 365497), (149, 326249), (209, 232589), (223, 217987), (1043, 46607), (1463, 33227), (1561, 31141), (1639, 29659), (2453, 19817), (2831, 17171), (4237, 11473)]