55714756460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{32069}}^1$

素因数の和:32291

約数の個数: 96

約数和(自身を含む): 130922568000

約数和(自身を除く): 75207811540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 149, 212, 220, 265, 298, 530, 583, 596, 745, 1060, 1166, 1490, 1639, 2332, 2915, 2980, 3278, 5830, 6556, 7897, 8195, 11660, 15794, 16390, 31588, 32069, 32780, 39485, 64138, 78970, 86867, 128276, 157940, 160345, 173734, 320690, 347468, 352759, 434335, 641380, 705518, 868670, 1411036, 1699657, 1737340, 1763795, 3399314, 3527590, 4778281, 6798628, 7055180, 8498285, 9556562, 16996570, 18696227, 19113124, 23891405, 33993140, 37392454, 47782810, 52561091, 74784908, 93481135, 95565620, 105122182, 186962270, 210244364, 253248893, 262805455, 373924540, 506497786, 525610910, 1012995572, 1051221820, 1266244465, 2532488930, 2785737823, 5064977860, 5571475646, 11142951292, 13928689115, 27857378230, 55714756460]

約数ペア:

[(1, 55714756460), (2, 27857378230), (4, 13928689115), (5, 11142951292), (10, 5571475646), (11, 5064977860), (20, 2785737823), (22, 2532488930), (44, 1266244465), (53, 1051221820), (55, 1012995572), (106, 525610910), (110, 506497786), (149, 373924540), (212, 262805455), (220, 253248893), (265, 210244364), (298, 186962270), (530, 105122182), (583, 95565620), (596, 93481135), (745, 74784908), (1060, 52561091), (1166, 47782810), (1490, 37392454), (1639, 33993140), (2332, 23891405), (2915, 19113124), (2980, 18696227), (3278, 16996570), (5830, 9556562), (6556, 8498285), (7897, 7055180), (8195, 6798628), (11660, 4778281), (15794, 3527590), (16390, 3399314), (31588, 1763795), (32069, 1737340), (32780, 1699657), (39485, 1411036), (64138, 868670), (78970, 705518), (86867, 641380), (128276, 434335), (157940, 352759), (160345, 347468), (173734, 320690)]