109304450

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 212319744

約数和(自身を除く): 103015294

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 97, 155, 194, 310, 485, 727, 775, 970, 1454, 1550, 2425, 3007, 3635, 4850, 6014, 7270, 15035, 18175, 22537, 30070, 36350, 45074, 70519, 75175, 112685, 141038, 150350, 225370, 352595, 563425, 705190, 1126850, 1762975, 2186089, 3525950, 4372178, 10930445, 21860890, 54652225, 109304450]

約数ペア:

[(1, 109304450), (2, 54652225), (5, 21860890), (10, 10930445), (25, 4372178), (31, 3525950), (50, 2186089), (62, 1762975), (97, 1126850), (155, 705190), (194, 563425), (310, 352595), (485, 225370), (727, 150350), (775, 141038), (970, 112685), (1454, 75175), (1550, 70519), (2425, 45074), (3007, 36350), (3635, 30070), (4850, 22537), (6014, 18175), (7270, 15035)]