52276640

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 136470096

約数和(自身を除く): 84193456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 65, 80, 82, 104, 130, 160, 164, 205, 208, 260, 328, 410, 416, 520, 533, 613, 656, 820, 1040, 1066, 1226, 1312, 1640, 2080, 2132, 2452, 2665, 3065, 3280, 4264, 4904, 5330, 6130, 6560, 7969, 8528, 9808, 10660, 12260, 15938, 17056, 19616, 21320, 24520, 25133, 31876, 39845, 42640, 49040, 50266, 63752, 79690, 85280, 98080, 100532, 125665, 127504, 159380, 201064, 251330, 255008, 318760, 326729, 402128, 502660, 637520, 653458, 804256, 1005320, 1275040, 1306916, 1633645, 2010640, 2613832, 3267290, 4021280, 5227664, 6534580, 10455328, 13069160, 26138320, 52276640]

約数ペア:

[(1, 52276640), (2, 26138320), (4, 13069160), (5, 10455328), (8, 6534580), (10, 5227664), (13, 4021280), (16, 3267290), (20, 2613832), (26, 2010640), (32, 1633645), (40, 1306916), (41, 1275040), (52, 1005320), (65, 804256), (80, 653458), (82, 637520), (104, 502660), (130, 402128), (160, 326729), (164, 318760), (205, 255008), (208, 251330), (260, 201064), (328, 159380), (410, 127504), (416, 125665), (520, 100532), (533, 98080), (613, 85280), (656, 79690), (820, 63752), (1040, 50266), (1066, 49040), (1226, 42640), (1312, 39845), (1640, 31876), (2080, 25133), (2132, 24520), (2452, 21320), (2665, 19616), (3065, 17056), (3280, 15938), (4264, 12260), (4904, 10660), (5330, 9808), (6130, 8528), (6560, 7969)]