44561660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15581}}^1$

素因数の和:15614

約数の個数: 48

約数和(自身を含む): 109946592

約数和(自身を除く): 65384932

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 15581, 31162, 62324, 77905, 155810, 171391, 202553, 311620, 342782, 405106, 685564, 810212, 856955, 1012765, 1713910, 2025530, 2228083, 3427820, 4051060, 4456166, 8912332, 11140415, 22280830, 44561660]

約数ペア:

[(1, 44561660), (2, 22280830), (4, 11140415), (5, 8912332), (10, 4456166), (11, 4051060), (13, 3427820), (20, 2228083), (22, 2025530), (26, 1713910), (44, 1012765), (52, 856955), (55, 810212), (65, 685564), (110, 405106), (130, 342782), (143, 311620), (220, 202553), (260, 171391), (286, 155810), (572, 77905), (715, 62324), (1430, 31162), (2860, 15581)]