57838300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{44491}}^1$

素因数の和:44518

約数の個数: 36

約数和(自身を含む): 135166696

約数和(自身を除く): 77328396

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 44491, 88982, 177964, 222455, 444910, 578383, 889820, 1112275, 1156766, 2224550, 2313532, 2891915, 4449100, 5783830, 11567660, 14459575, 28919150, 57838300]

約数ペア:

[(1, 57838300), (2, 28919150), (4, 14459575), (5, 11567660), (10, 5783830), (13, 4449100), (20, 2891915), (25, 2313532), (26, 2224550), (50, 1156766), (52, 1112275), (65, 889820), (100, 578383), (130, 444910), (260, 222455), (325, 177964), (650, 88982), (1300, 44491)]