55363005

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 99066240

約数和(自身を除く): 43703235

約数列:

[1, 3, 5, 9, 15, 45, 53, 139, 159, 167, 265, 417, 477, 501, 695, 795, 835, 1251, 1503, 2085, 2385, 2505, 6255, 7367, 7515, 8851, 22101, 23213, 26553, 36835, 44255, 66303, 69639, 79659, 110505, 116065, 132765, 208917, 331515, 348195, 398295, 1044585, 1230289, 3690867, 6151445, 11072601, 18454335, 55363005]

約数ペア:

[(1, 55363005), (3, 18454335), (5, 11072601), (9, 6151445), (15, 3690867), (45, 1230289), (53, 1044585), (139, 398295), (159, 348195), (167, 331515), (265, 208917), (417, 132765), (477, 116065), (501, 110505), (695, 79659), (795, 69639), (835, 66303), (1251, 44255), (1503, 36835), (2085, 26553), (2385, 23213), (2505, 22101), (6255, 8851), (7367, 7515)]