274173685

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 357696000

約数和(自身を除く): 83522315

約数列:

[1, 5, 23, 29, 115, 145, 229, 359, 667, 1145, 1795, 3335, 5267, 6641, 8257, 10411, 26335, 33205, 41285, 52055, 82211, 152743, 239453, 411055, 763715, 1197265, 1890853, 2384119, 9454265, 11920595, 54834737, 274173685]

約数ペア:

[(1, 274173685), (5, 54834737), (23, 11920595), (29, 9454265), (115, 2384119), (145, 1890853), (229, 1197265), (359, 763715), (667, 411055), (1145, 239453), (1795, 152743), (3335, 82211), (5267, 52055), (6641, 41285), (8257, 33205), (10411, 26335)]