20116100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11833}}^1$

素因数の和:11864

約数の個数: 36

約数和(自身を含む): 46223604

約数和(自身を除く): 26107504

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 11833, 23666, 47332, 59165, 118330, 201161, 236660, 295825, 402322, 591650, 804644, 1005805, 1183300, 2011610, 4023220, 5029025, 10058050, 20116100]

約数ペア:

[(1, 20116100), (2, 10058050), (4, 5029025), (5, 4023220), (10, 2011610), (17, 1183300), (20, 1005805), (25, 804644), (34, 591650), (50, 402322), (68, 295825), (85, 236660), (100, 201161), (170, 118330), (340, 59165), (425, 47332), (850, 23666), (1700, 11833)]