55803267

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 91990080

約数和(自身を除く): 36186813

約数列:

[1, 3, 9, 13, 23, 39, 69, 89, 117, 207, 233, 267, 299, 699, 801, 897, 1157, 2047, 2097, 2691, 3029, 3471, 5359, 6141, 9087, 10413, 16077, 18423, 20737, 26611, 27261, 48231, 62211, 69667, 79833, 186633, 209001, 239499, 269581, 476951, 627003, 808743, 1430853, 2426229, 4292559, 6200363, 18601089, 55803267]

約数ペア:

[(1, 55803267), (3, 18601089), (9, 6200363), (13, 4292559), (23, 2426229), (39, 1430853), (69, 808743), (89, 627003), (117, 476951), (207, 269581), (233, 239499), (267, 209001), (299, 186633), (699, 79833), (801, 69667), (897, 62211), (1157, 48231), (2047, 27261), (2097, 26611), (2691, 20737), (3029, 18423), (3471, 16077), (5359, 10413), (6141, 9087)]