49491276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1814

約数の個数: 48

約数和(自身を含む): 122559360

約数和(自身を除く): 73068084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 524, 786, 1572, 1657, 2489, 3314, 4971, 4978, 6628, 7467, 9942, 9956, 14934, 19884, 29868, 31483, 62966, 94449, 125932, 188898, 217067, 377796, 434134, 651201, 868268, 1302402, 2604804, 4124273, 8248546, 12372819, 16497092, 24745638, 49491276]

約数ペア:

[(1, 49491276), (2, 24745638), (3, 16497092), (4, 12372819), (6, 8248546), (12, 4124273), (19, 2604804), (38, 1302402), (57, 868268), (76, 651201), (114, 434134), (131, 377796), (228, 217067), (262, 188898), (393, 125932), (524, 94449), (786, 62966), (1572, 31483), (1657, 29868), (2489, 19884), (3314, 14934), (4971, 9956), (4978, 9942), (6628, 7467)]