47899340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3422

約数の個数: 48

約数和(自身を含む): 108380160

約数和(自身を除く): 60480820

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3359, 3565, 6718, 7130, 13436, 14260, 16795, 33590, 67180, 77257, 104129, 154514, 208258, 309028, 386285, 416516, 520645, 772570, 1041290, 1545140, 2082580, 2394967, 4789934, 9579868, 11974835, 23949670, 47899340]

約数ペア:

[(1, 47899340), (2, 23949670), (4, 11974835), (5, 9579868), (10, 4789934), (20, 2394967), (23, 2082580), (31, 1545140), (46, 1041290), (62, 772570), (92, 520645), (115, 416516), (124, 386285), (155, 309028), (230, 208258), (310, 154514), (460, 104129), (620, 77257), (713, 67180), (1426, 33590), (2852, 16795), (3359, 14260), (3565, 13436), (6718, 7130)]