59190340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3023}}^1$

素因数の和:3132

約数の個数: 48

約数和(自身を含む): 137168640

約数和(自身を除く): 77978300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 89, 110, 178, 220, 356, 445, 890, 979, 1780, 1958, 3023, 3916, 4895, 6046, 9790, 12092, 15115, 19580, 30230, 33253, 60460, 66506, 133012, 166265, 269047, 332530, 538094, 665060, 1076188, 1345235, 2690470, 2959517, 5380940, 5919034, 11838068, 14797585, 29595170, 59190340]

約数ペア:

[(1, 59190340), (2, 29595170), (4, 14797585), (5, 11838068), (10, 5919034), (11, 5380940), (20, 2959517), (22, 2690470), (44, 1345235), (55, 1076188), (89, 665060), (110, 538094), (178, 332530), (220, 269047), (356, 166265), (445, 133012), (890, 66506), (979, 60460), (1780, 33253), (1958, 30230), (3023, 19580), (3916, 15115), (4895, 12092), (6046, 9790)]