52898930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1213}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 112100760

約数和(自身を除く): 59201830

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 89, 98, 178, 245, 445, 490, 623, 890, 1213, 1246, 2426, 3115, 4361, 6065, 6230, 8491, 8722, 12130, 16982, 21805, 42455, 43610, 59437, 84910, 107957, 118874, 215914, 297185, 539785, 594370, 755699, 1079570, 1511398, 3778495, 5289893, 7556990, 10579786, 26449465, 52898930]

約数ペア:

[(1, 52898930), (2, 26449465), (5, 10579786), (7, 7556990), (10, 5289893), (14, 3778495), (35, 1511398), (49, 1079570), (70, 755699), (89, 594370), (98, 539785), (178, 297185), (245, 215914), (445, 118874), (490, 107957), (623, 84910), (890, 59437), (1213, 43610), (1246, 42455), (2426, 21805), (3115, 16982), (4361, 12130), (6065, 8722), (6230, 8491)]