38553460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5653}}^1$

素因数の和:5704

約数の個数: 48

約数和(自身を含む): 91187712

約数和(自身を除く): 52634252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 5653, 6820, 11306, 22612, 28265, 56530, 62183, 113060, 124366, 175243, 248732, 310915, 350486, 621830, 700972, 876215, 1243660, 1752430, 1927673, 3504860, 3855346, 7710692, 9638365, 19276730, 38553460]

約数ペア:

[(1, 38553460), (2, 19276730), (4, 9638365), (5, 7710692), (10, 3855346), (11, 3504860), (20, 1927673), (22, 1752430), (31, 1243660), (44, 876215), (55, 700972), (62, 621830), (110, 350486), (124, 310915), (155, 248732), (220, 175243), (310, 124366), (341, 113060), (620, 62183), (682, 56530), (1364, 28265), (1705, 22612), (3410, 11306), (5653, 6820)]