4976732065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 6885305856

約数和(自身を除く): 1908573791

約数列:

[1, 5, 17, 23, 43, 53, 85, 115, 215, 265, 391, 731, 901, 989, 1117, 1219, 1955, 2279, 3655, 4505, 4945, 5585, 6095, 11395, 16813, 18989, 20723, 25691, 38743, 48031, 52417, 59201, 84065, 94945, 103615, 128455, 193715, 240155, 262085, 296005, 436747, 816527, 891089, 1006417, 1104713, 1361623, 2183735, 2545643, 4082635, 4455445, 5032085, 5523565, 6808115, 12728215, 18780121, 23147591, 43275931, 58549789, 93900605, 115737955, 216379655, 292748945, 995346413, 4976732065]

約数ペア:

[(1, 4976732065), (5, 995346413), (17, 292748945), (23, 216379655), (43, 115737955), (53, 93900605), (85, 58549789), (115, 43275931), (215, 23147591), (265, 18780121), (391, 12728215), (731, 6808115), (901, 5523565), (989, 5032085), (1117, 4455445), (1219, 4082635), (1955, 2545643), (2279, 2183735), (3655, 1361623), (4505, 1104713), (4945, 1006417), (5585, 891089), (6095, 816527), (11395, 436747), (16813, 296005), (18989, 262085), (20723, 240155), (25691, 193715), (38743, 128455), (48031, 103615), (52417, 94945), (59201, 84065)]