233111450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32603}}^1$

素因数の和:32639

約数の個数: 48

約数和(自身を含む): 509404896

約数和(自身を除く): 276293446

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 32603, 65206, 163015, 326030, 358633, 423839, 717266, 815075, 847678, 1630150, 1793165, 2119195, 3586330, 4238390, 4662229, 8965825, 9324458, 10595975, 17931650, 21191950, 23311145, 46622290, 116555725, 233111450]

約数ペア:

[(1, 233111450), (2, 116555725), (5, 46622290), (10, 23311145), (11, 21191950), (13, 17931650), (22, 10595975), (25, 9324458), (26, 8965825), (50, 4662229), (55, 4238390), (65, 3586330), (110, 2119195), (130, 1793165), (143, 1630150), (275, 847678), (286, 815075), (325, 717266), (550, 423839), (650, 358633), (715, 326030), (1430, 163015), (3575, 65206), (7150, 32603)]