45355545

素因数分解:

$3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2113}}^1$

素因数の和:2183

約数の個数: 40

約数和(自身を含む): 82877256

約数和(自身を除く): 37521711

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 265, 405, 477, 795, 1431, 2113, 2385, 4293, 6339, 7155, 10565, 19017, 21465, 31695, 57051, 95085, 111989, 171153, 285255, 335967, 559945, 855765, 1007901, 1679835, 3023703, 5039505, 9071109, 15118515, 45355545]

約数ペア:

[(1, 45355545), (3, 15118515), (5, 9071109), (9, 5039505), (15, 3023703), (27, 1679835), (45, 1007901), (53, 855765), (81, 559945), (135, 335967), (159, 285255), (265, 171153), (405, 111989), (477, 95085), (795, 57051), (1431, 31695), (2113, 21465), (2385, 19017), (4293, 10565), (6339, 7155)]