1097642450

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{1483}}^1$

素因数の和:1739

約数の個数: 48

約数和(自身を含む): 2076804576

約数和(自身を除く): 979162126

約数列:

[1, 2, 5, 10, 25, 50, 113, 131, 226, 262, 565, 655, 1130, 1310, 1483, 2825, 2966, 3275, 5650, 6550, 7415, 14803, 14830, 29606, 37075, 74015, 74150, 148030, 167579, 194273, 335158, 370075, 388546, 740150, 837895, 971365, 1675790, 1942730, 4189475, 4856825, 8378950, 9713650, 21952849, 43905698, 109764245, 219528490, 548821225, 1097642450]

約数ペア:

[(1, 1097642450), (2, 548821225), (5, 219528490), (10, 109764245), (25, 43905698), (50, 21952849), (113, 9713650), (131, 8378950), (226, 4856825), (262, 4189475), (565, 1942730), (655, 1675790), (1130, 971365), (1310, 837895), (1483, 740150), (2825, 388546), (2966, 370075), (3275, 335158), (5650, 194273), (6550, 167579), (7415, 148030), (14803, 74150), (14830, 74015), (29606, 37075)]