88974650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 172488960

約数和(自身を除く): 83514310

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 137, 155, 274, 310, 419, 685, 775, 838, 1370, 1550, 2095, 3425, 4190, 4247, 6850, 8494, 10475, 12989, 20950, 21235, 25978, 42470, 57403, 64945, 106175, 114806, 129890, 212350, 287015, 324725, 574030, 649450, 1435075, 1779493, 2870150, 3558986, 8897465, 17794930, 44487325, 88974650]

約数ペア:

[(1, 88974650), (2, 44487325), (5, 17794930), (10, 8897465), (25, 3558986), (31, 2870150), (50, 1779493), (62, 1435075), (137, 649450), (155, 574030), (274, 324725), (310, 287015), (419, 212350), (685, 129890), (775, 114806), (838, 106175), (1370, 64945), (1550, 57403), (2095, 42470), (3425, 25978), (4190, 21235), (4247, 20950), (6850, 12989), (8494, 10475)]