98328250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 193179168

約数和(自身を除く): 94850918

約数列:

[1, 2, 5, 10, 25, 41, 50, 53, 82, 106, 125, 181, 205, 250, 265, 362, 410, 530, 905, 1025, 1325, 1810, 2050, 2173, 2650, 4346, 4525, 5125, 6625, 7421, 9050, 9593, 10250, 10865, 13250, 14842, 19186, 21730, 22625, 37105, 45250, 47965, 54325, 74210, 95930, 108650, 185525, 239825, 271625, 371050, 393313, 479650, 543250, 786626, 927625, 1199125, 1855250, 1966565, 2398250, 3933130, 9832825, 19665650, 49164125, 98328250]

約数ペア:

[(1, 98328250), (2, 49164125), (5, 19665650), (10, 9832825), (25, 3933130), (41, 2398250), (50, 1966565), (53, 1855250), (82, 1199125), (106, 927625), (125, 786626), (181, 543250), (205, 479650), (250, 393313), (265, 371050), (362, 271625), (410, 239825), (530, 185525), (905, 108650), (1025, 95930), (1325, 74210), (1810, 54325), (2050, 47965), (2173, 45250), (2650, 37105), (4346, 22625), (4525, 21730), (5125, 19186), (6625, 14842), (7421, 13250), (9050, 10865), (9593, 10250)]