3146095450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{69991}}^1$

素因数の和:70063

約数の個数: 48

約数和(自身を含む): 6248885760

約数和(自身を除く): 3102790310

約数列:

[1, 2, 5, 10, 25, 29, 31, 50, 58, 62, 145, 155, 290, 310, 725, 775, 899, 1450, 1550, 1798, 4495, 8990, 22475, 44950, 69991, 139982, 349955, 699910, 1749775, 2029739, 2169721, 3499550, 4059478, 4339442, 10148695, 10848605, 20297390, 21697210, 50743475, 54243025, 62921909, 101486950, 108486050, 125843818, 314609545, 629219090, 1573047725, 3146095450]

約数ペア:

[(1, 3146095450), (2, 1573047725), (5, 629219090), (10, 314609545), (25, 125843818), (29, 108486050), (31, 101486950), (50, 62921909), (58, 54243025), (62, 50743475), (145, 21697210), (155, 20297390), (290, 10848605), (310, 10148695), (725, 4339442), (775, 4059478), (899, 3499550), (1450, 2169721), (1550, 2029739), (1798, 1749775), (4495, 699910), (8990, 349955), (22475, 139982), (44950, 69991)]