54161235

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 100717344

約数和(自身を除く): 46556109

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 83, 85, 153, 249, 255, 415, 747, 765, 853, 1245, 1411, 2559, 3735, 4233, 4265, 7055, 7677, 12699, 12795, 14501, 21165, 38385, 43503, 63495, 70799, 72505, 130509, 212397, 217515, 353995, 637191, 652545, 1061985, 1203583, 3185955, 3610749, 6017915, 10832247, 18053745, 54161235]

約数ペア:

[(1, 54161235), (3, 18053745), (5, 10832247), (9, 6017915), (15, 3610749), (17, 3185955), (45, 1203583), (51, 1061985), (83, 652545), (85, 637191), (153, 353995), (249, 217515), (255, 212397), (415, 130509), (747, 72505), (765, 70799), (853, 63495), (1245, 43503), (1411, 38385), (2559, 21165), (3735, 14501), (4233, 12795), (4265, 12699), (7055, 7677)]