14655250

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 28812888

約数和(自身を除く): 14157638

約数列:

[1, 2, 5, 10, 25, 31, 50, 61, 62, 122, 125, 155, 250, 305, 310, 610, 775, 961, 1525, 1550, 1891, 1922, 3050, 3782, 3875, 4805, 7625, 7750, 9455, 9610, 15250, 18910, 24025, 47275, 48050, 58621, 94550, 117242, 120125, 236375, 240250, 293105, 472750, 586210, 1465525, 2931050, 7327625, 14655250]

約数ペア:

[(1, 14655250), (2, 7327625), (5, 2931050), (10, 1465525), (25, 586210), (31, 472750), (50, 293105), (61, 240250), (62, 236375), (122, 120125), (125, 117242), (155, 94550), (250, 58621), (305, 48050), (310, 47275), (610, 24025), (775, 18910), (961, 15250), (1525, 9610), (1550, 9455), (1891, 7750), (1922, 7625), (3050, 4805), (3782, 3875)]