53584080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20297}}^1$

素因数の和:20324

約数の個数: 80

約数和(自身を含む): 181220544

約数和(自身を除く): 127636464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 20297, 40594, 60891, 81188, 101485, 121782, 162376, 202970, 223267, 243564, 304455, 324752, 405940, 446534, 487128, 608910, 669801, 811880, 893068, 974256, 1116335, 1217820, 1339602, 1623760, 1786136, 2232670, 2435640, 2679204, 3349005, 3572272, 4465340, 4871280, 5358408, 6698010, 8930680, 10716816, 13396020, 17861360, 26792040, 53584080]

約数ペア:

[(1, 53584080), (2, 26792040), (3, 17861360), (4, 13396020), (5, 10716816), (6, 8930680), (8, 6698010), (10, 5358408), (11, 4871280), (12, 4465340), (15, 3572272), (16, 3349005), (20, 2679204), (22, 2435640), (24, 2232670), (30, 1786136), (33, 1623760), (40, 1339602), (44, 1217820), (48, 1116335), (55, 974256), (60, 893068), (66, 811880), (80, 669801), (88, 608910), (110, 487128), (120, 446534), (132, 405940), (165, 324752), (176, 304455), (220, 243564), (240, 223267), (264, 202970), (330, 162376), (440, 121782), (528, 101485), (660, 81188), (880, 60891), (1320, 40594), (2640, 20297)]