23560130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 50295168

約数和(自身を除く): 26735038

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 43, 55, 85, 86, 110, 170, 187, 215, 293, 374, 430, 473, 586, 731, 935, 946, 1462, 1465, 1870, 2365, 2930, 3223, 3655, 4730, 4981, 6446, 7310, 8041, 9962, 12599, 16082, 16115, 24905, 25198, 32230, 40205, 49810, 54791, 62995, 80410, 109582, 125990, 138589, 214183, 273955, 277178, 428366, 547910, 692945, 1070915, 1385890, 2141830, 2356013, 4712026, 11780065, 23560130]

約数ペア:

[(1, 23560130), (2, 11780065), (5, 4712026), (10, 2356013), (11, 2141830), (17, 1385890), (22, 1070915), (34, 692945), (43, 547910), (55, 428366), (85, 277178), (86, 273955), (110, 214183), (170, 138589), (187, 125990), (215, 109582), (293, 80410), (374, 62995), (430, 54791), (473, 49810), (586, 40205), (731, 32230), (935, 25198), (946, 24905), (1462, 16115), (1465, 16082), (1870, 12599), (2365, 9962), (2930, 8041), (3223, 7310), (3655, 6446), (4730, 4981)]