50894008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 111600000

約数和(自身を除く): 60705992

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 61, 76, 88, 122, 152, 209, 244, 418, 488, 499, 671, 836, 998, 1159, 1342, 1672, 1996, 2318, 2684, 3992, 4636, 5368, 5489, 9272, 9481, 10978, 12749, 18962, 21956, 25498, 30439, 37924, 43912, 50996, 60878, 75848, 101992, 104291, 121756, 208582, 243512, 334829, 417164, 578341, 669658, 834328, 1156682, 1339316, 2313364, 2678632, 4626728, 6361751, 12723502, 25447004, 50894008]

約数ペア:

[(1, 50894008), (2, 25447004), (4, 12723502), (8, 6361751), (11, 4626728), (19, 2678632), (22, 2313364), (38, 1339316), (44, 1156682), (61, 834328), (76, 669658), (88, 578341), (122, 417164), (152, 334829), (209, 243512), (244, 208582), (418, 121756), (488, 104291), (499, 101992), (671, 75848), (836, 60878), (998, 50996), (1159, 43912), (1342, 37924), (1672, 30439), (1996, 25498), (2318, 21956), (2684, 18962), (3992, 12749), (4636, 10978), (5368, 9481), (5489, 9272)]