32569220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 71318016

約数和(自身を除く): 38748796

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 131, 155, 262, 310, 401, 524, 620, 655, 802, 1310, 1604, 2005, 2620, 4010, 4061, 8020, 8122, 12431, 16244, 20305, 24862, 40610, 49724, 52531, 62155, 81220, 105062, 124310, 210124, 248620, 262655, 525310, 1050620, 1628461, 3256922, 6513844, 8142305, 16284610, 32569220]

約数ペア:

[(1, 32569220), (2, 16284610), (4, 8142305), (5, 6513844), (10, 3256922), (20, 1628461), (31, 1050620), (62, 525310), (124, 262655), (131, 248620), (155, 210124), (262, 124310), (310, 105062), (401, 81220), (524, 62155), (620, 52531), (655, 49724), (802, 40610), (1310, 24862), (1604, 20305), (2005, 16244), (2620, 12431), (4010, 8122), (4061, 8020)]