42550112

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1109}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 92307600

約数和(自身を除く): 49757488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 109, 176, 218, 352, 436, 872, 1109, 1199, 1744, 2218, 2398, 3488, 4436, 4796, 8872, 9592, 12199, 17744, 19184, 24398, 35488, 38368, 48796, 97592, 120881, 195184, 241762, 390368, 483524, 967048, 1329691, 1934096, 2659382, 3868192, 5318764, 10637528, 21275056, 42550112]

約数ペア:

[(1, 42550112), (2, 21275056), (4, 10637528), (8, 5318764), (11, 3868192), (16, 2659382), (22, 1934096), (32, 1329691), (44, 967048), (88, 483524), (109, 390368), (176, 241762), (218, 195184), (352, 120881), (436, 97592), (872, 48796), (1109, 38368), (1199, 35488), (1744, 24398), (2218, 19184), (2398, 17744), (3488, 12199), (4436, 9592), (4796, 8872)]