76163650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 148068648

約数和(自身を除く): 71904998

約数列:

[1, 2, 5, 10, 25, 41, 50, 53, 82, 106, 205, 265, 410, 530, 701, 1025, 1325, 1402, 2050, 2173, 2650, 3505, 4346, 7010, 10865, 17525, 21730, 28741, 35050, 37153, 54325, 57482, 74306, 108650, 143705, 185765, 287410, 371530, 718525, 928825, 1437050, 1523273, 1857650, 3046546, 7616365, 15232730, 38081825, 76163650]

約数ペア:

[(1, 76163650), (2, 38081825), (5, 15232730), (10, 7616365), (25, 3046546), (41, 1857650), (50, 1523273), (53, 1437050), (82, 928825), (106, 718525), (205, 371530), (265, 287410), (410, 185765), (530, 143705), (701, 108650), (1025, 74306), (1325, 57482), (1402, 54325), (2050, 37153), (2173, 35050), (2650, 28741), (3505, 21730), (4346, 17525), (7010, 10865)]