27523210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1063

約数の個数: 64

約数和(自身を含む): 61326720

約数和(自身を除く): 33803510

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 190, 209, 247, 286, 418, 494, 715, 1013, 1045, 1235, 1430, 2026, 2090, 2470, 2717, 5065, 5434, 10130, 11143, 13169, 13585, 19247, 22286, 26338, 27170, 38494, 55715, 65845, 96235, 111430, 131690, 144859, 192470, 211717, 250211, 289718, 423434, 500422, 724295, 1058585, 1251055, 1448590, 2117170, 2502110, 2752321, 5504642, 13761605, 27523210]

約数ペア:

[(1, 27523210), (2, 13761605), (5, 5504642), (10, 2752321), (11, 2502110), (13, 2117170), (19, 1448590), (22, 1251055), (26, 1058585), (38, 724295), (55, 500422), (65, 423434), (95, 289718), (110, 250211), (130, 211717), (143, 192470), (190, 144859), (209, 131690), (247, 111430), (286, 96235), (418, 65845), (494, 55715), (715, 38494), (1013, 27170), (1045, 26338), (1235, 22286), (1430, 19247), (2026, 13585), (2090, 13169), (2470, 11143), (2717, 10130), (5065, 5434)]