52245550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1453

約数の個数: 48

約数和(自身を含む): 112126752

約数和(自身を除く): 59881202

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 113, 175, 226, 350, 565, 791, 1130, 1321, 1582, 2642, 2825, 3955, 5650, 6605, 7910, 9247, 13210, 18494, 19775, 33025, 39550, 46235, 66050, 92470, 149273, 231175, 298546, 462350, 746365, 1044911, 1492730, 2089822, 3731825, 5224555, 7463650, 10449110, 26122775, 52245550]

約数ペア:

[(1, 52245550), (2, 26122775), (5, 10449110), (7, 7463650), (10, 5224555), (14, 3731825), (25, 2089822), (35, 1492730), (50, 1044911), (70, 746365), (113, 462350), (175, 298546), (226, 231175), (350, 149273), (565, 92470), (791, 66050), (1130, 46235), (1321, 39550), (1582, 33025), (2642, 19775), (2825, 18494), (3955, 13210), (5650, 9247), (6605, 7910)]