45238486

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 72576000

約数和(自身を除く): 27337514

約数列:

[1, 2, 31, 59, 62, 83, 118, 149, 166, 298, 1829, 2573, 3658, 4619, 4897, 5146, 8791, 9238, 9794, 12367, 17582, 24734, 151807, 272521, 303614, 383377, 545042, 729653, 766754, 1459306, 22619243, 45238486]

約数ペア:

[(1, 45238486), (2, 22619243), (31, 1459306), (59, 766754), (62, 729653), (83, 545042), (118, 383377), (149, 303614), (166, 272521), (298, 151807), (1829, 24734), (2573, 17582), (3658, 12367), (4619, 9794), (4897, 9238), (5146, 8791)]