27962650

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 54175104

約数和(自身を除く): 26212454

約数列:

[1, 2, 5, 10, 25, 47, 50, 73, 94, 146, 163, 235, 326, 365, 470, 730, 815, 1175, 1630, 1825, 2350, 3431, 3650, 4075, 6862, 7661, 8150, 11899, 15322, 17155, 23798, 34310, 38305, 59495, 76610, 85775, 118990, 171550, 191525, 297475, 383050, 559253, 594950, 1118506, 2796265, 5592530, 13981325, 27962650]

約数ペア:

[(1, 27962650), (2, 13981325), (5, 5592530), (10, 2796265), (25, 1118506), (47, 594950), (50, 559253), (73, 383050), (94, 297475), (146, 191525), (163, 171550), (235, 118990), (326, 85775), (365, 76610), (470, 59495), (730, 38305), (815, 34310), (1175, 23798), (1630, 17155), (1825, 15322), (2350, 11899), (3431, 8150), (3650, 7661), (4075, 6862)]