66659450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9323}}^1$

素因数の和:9359

約数の個数: 48

約数和(自身を含む): 145678176

約数和(自身を除く): 79018726

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, 9323, 18646, 46615, 93230, 102553, 121199, 205106, 233075, 242398, 466150, 512765, 605995, 1025530, 1211990, 1333189, 2563825, 2666378, 3029975, 5127650, 6059950, 6665945, 13331890, 33329725, 66659450]

約数ペア:

[(1, 66659450), (2, 33329725), (5, 13331890), (10, 6665945), (11, 6059950), (13, 5127650), (22, 3029975), (25, 2666378), (26, 2563825), (50, 1333189), (55, 1211990), (65, 1025530), (110, 605995), (130, 512765), (143, 466150), (275, 242398), (286, 233075), (325, 205106), (550, 121199), (650, 102553), (715, 93230), (1430, 46615), (3575, 18646), (7150, 9323)]