89286626

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 160675704

約数和(自身を除く): 71389078

約数列:

[1, 2, 11, 13, 22, 26, 101, 121, 143, 202, 242, 281, 286, 562, 1111, 1313, 1573, 2222, 2626, 3091, 3146, 3653, 6182, 7306, 12221, 14443, 24442, 28381, 28886, 34001, 40183, 56762, 68002, 80366, 158873, 312191, 317746, 368953, 442013, 624382, 737906, 884026, 3434101, 4058483, 6868202, 8116966, 44643313, 89286626]

約数ペア:

[(1, 89286626), (2, 44643313), (11, 8116966), (13, 6868202), (22, 4058483), (26, 3434101), (101, 884026), (121, 737906), (143, 624382), (202, 442013), (242, 368953), (281, 317746), (286, 312191), (562, 158873), (1111, 80366), (1313, 68002), (1573, 56762), (2222, 40183), (2626, 34001), (3091, 28886), (3146, 28381), (3653, 24442), (6182, 14443), (7306, 12221)]