51863460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 159667200

約数和(自身を除く): 107803740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 179, 220, 330, 358, 439, 537, 660, 716, 878, 895, 1074, 1317, 1756, 1790, 1969, 2148, 2195, 2634, 2685, 3580, 3938, 4390, 4829, 5268, 5370, 5907, 6585, 7876, 8780, 9658, 9845, 10740, 11814, 13170, 14487, 19316, 19690, 23628, 24145, 26340, 28974, 29535, 39380, 48290, 57948, 59070, 72435, 78581, 96580, 118140, 144870, 157162, 235743, 289740, 314324, 392905, 471486, 785810, 864391, 942972, 1178715, 1571620, 1728782, 2357430, 2593173, 3457564, 4321955, 4714860, 5186346, 8643910, 10372692, 12965865, 17287820, 25931730, 51863460]

約数ペア:

[(1, 51863460), (2, 25931730), (3, 17287820), (4, 12965865), (5, 10372692), (6, 8643910), (10, 5186346), (11, 4714860), (12, 4321955), (15, 3457564), (20, 2593173), (22, 2357430), (30, 1728782), (33, 1571620), (44, 1178715), (55, 942972), (60, 864391), (66, 785810), (110, 471486), (132, 392905), (165, 314324), (179, 289740), (220, 235743), (330, 157162), (358, 144870), (439, 118140), (537, 96580), (660, 78581), (716, 72435), (878, 59070), (895, 57948), (1074, 48290), (1317, 39380), (1756, 29535), (1790, 28974), (1969, 26340), (2148, 24145), (2195, 23628), (2634, 19690), (2685, 19316), (3580, 14487), (3938, 13170), (4390, 11814), (4829, 10740), (5268, 9845), (5370, 9658), (5907, 8780), (6585, 7876)]