57449452545

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{89659}}^1$

素因数の和:90190

約数の個数: 48

約数和(自身を含む): 103223764800

約数和(自身を除く): 45774312255

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 491, 1305, 1473, 2455, 4419, 7365, 14239, 22095, 42717, 71195, 89659, 128151, 213585, 268977, 448295, 640755, 806931, 1344885, 2600111, 4034655, 7800333, 13000555, 23400999, 39001665, 44022569, 117004995, 132067707, 220112845, 396203121, 660338535, 1276654501, 1981015605, 3829963503, 6383272505, 11489890509, 19149817515, 57449452545]

約数ペア:

[(1, 57449452545), (3, 19149817515), (5, 11489890509), (9, 6383272505), (15, 3829963503), (29, 1981015605), (45, 1276654501), (87, 660338535), (145, 396203121), (261, 220112845), (435, 132067707), (491, 117004995), (1305, 44022569), (1473, 39001665), (2455, 23400999), (4419, 13000555), (7365, 7800333), (14239, 4034655), (22095, 2600111), (42717, 1344885), (71195, 806931), (89659, 640755), (128151, 448295), (213585, 268977)]