28464966430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1\times {\mathrm{59779}}^1$

素因数の和:62604

約数の個数: 32

約数和(自身を含む): 54271153440

約数和(自身を除く): 25806187010

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2801, 5602, 14005, 28010, 47617, 59779, 95234, 119558, 238085, 298895, 476170, 597790, 1016243, 2032486, 5081215, 10162430, 167440979, 334881958, 837204895, 1674409790, 2846496643, 5692993286, 14232483215, 28464966430]

約数ペア:

[(1, 28464966430), (2, 14232483215), (5, 5692993286), (10, 2846496643), (17, 1674409790), (34, 837204895), (85, 334881958), (170, 167440979), (2801, 10162430), (5602, 5081215), (14005, 2032486), (28010, 1016243), (47617, 597790), (59779, 476170), (95234, 298895), (119558, 238085)]