8266776050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{66587}}^1$

素因数の和:66803

約数の個数: 48

約数和(自身を含む): 16645934592

約数和(自身を除く): 8379158542

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 191, 325, 382, 650, 955, 1910, 2483, 4775, 4966, 9550, 12415, 24830, 62075, 66587, 124150, 133174, 332935, 665870, 865631, 1664675, 1731262, 3329350, 4328155, 8656310, 12718117, 21640775, 25436234, 43281550, 63590585, 127181170, 165335521, 317952925, 330671042, 635905850, 826677605, 1653355210, 4133388025, 8266776050]

約数ペア:

[(1, 8266776050), (2, 4133388025), (5, 1653355210), (10, 826677605), (13, 635905850), (25, 330671042), (26, 317952925), (50, 165335521), (65, 127181170), (130, 63590585), (191, 43281550), (325, 25436234), (382, 21640775), (650, 12718117), (955, 8656310), (1910, 4328155), (2483, 3329350), (4775, 1731262), (4966, 1664675), (9550, 865631), (12415, 665870), (24830, 332935), (62075, 133174), (66587, 124150)]