51349068

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 134279600

約数和(自身を除く): 82930532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 67, 122, 134, 183, 201, 244, 268, 349, 366, 402, 549, 603, 698, 732, 804, 1047, 1098, 1206, 1396, 2094, 2196, 2412, 3141, 4087, 4188, 6282, 8174, 12261, 12564, 16348, 21289, 23383, 24522, 36783, 42578, 46766, 49044, 63867, 70149, 73566, 85156, 93532, 127734, 140298, 147132, 191601, 210447, 255468, 280596, 383202, 420894, 766404, 841788, 1426363, 2852726, 4279089, 5705452, 8558178, 12837267, 17116356, 25674534, 51349068]

約数ペア:

[(1, 51349068), (2, 25674534), (3, 17116356), (4, 12837267), (6, 8558178), (9, 5705452), (12, 4279089), (18, 2852726), (36, 1426363), (61, 841788), (67, 766404), (122, 420894), (134, 383202), (183, 280596), (201, 255468), (244, 210447), (268, 191601), (349, 147132), (366, 140298), (402, 127734), (549, 93532), (603, 85156), (698, 73566), (732, 70149), (804, 63867), (1047, 49044), (1098, 46766), (1206, 42578), (1396, 36783), (2094, 24522), (2196, 23383), (2412, 21289), (3141, 16348), (4087, 12564), (4188, 12261), (6282, 8174)]