47927360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:352

約数の個数: 112

約数和(自身を含む): 126351792

約数和(自身を除く): 78424432

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 80, 82, 104, 130, 160, 164, 205, 208, 260, 281, 320, 328, 410, 416, 520, 533, 562, 656, 820, 832, 1040, 1066, 1124, 1312, 1405, 1640, 2080, 2132, 2248, 2624, 2665, 2810, 3280, 3653, 4160, 4264, 4496, 5330, 5620, 6560, 7306, 8528, 8992, 10660, 11240, 11521, 13120, 14612, 17056, 17984, 18265, 21320, 22480, 23042, 29224, 34112, 36530, 42640, 44960, 46084, 57605, 58448, 73060, 85280, 89920, 92168, 115210, 116896, 146120, 149773, 170560, 184336, 230420, 233792, 292240, 299546, 368672, 460840, 584480, 599092, 737344, 748865, 921680, 1168960, 1198184, 1497730, 1843360, 2396368, 2995460, 3686720, 4792736, 5990920, 9585472, 11981840, 23963680, 47927360]

約数ペア:

[(1, 47927360), (2, 23963680), (4, 11981840), (5, 9585472), (8, 5990920), (10, 4792736), (13, 3686720), (16, 2995460), (20, 2396368), (26, 1843360), (32, 1497730), (40, 1198184), (41, 1168960), (52, 921680), (64, 748865), (65, 737344), (80, 599092), (82, 584480), (104, 460840), (130, 368672), (160, 299546), (164, 292240), (205, 233792), (208, 230420), (260, 184336), (281, 170560), (320, 149773), (328, 146120), (410, 116896), (416, 115210), (520, 92168), (533, 89920), (562, 85280), (656, 73060), (820, 58448), (832, 57605), (1040, 46084), (1066, 44960), (1124, 42640), (1312, 36530), (1405, 34112), (1640, 29224), (2080, 23042), (2132, 22480), (2248, 21320), (2624, 18265), (2665, 17984), (2810, 17056), (3280, 14612), (3653, 13120), (4160, 11521), (4264, 11240), (4496, 10660), (5330, 8992), (5620, 8528), (6560, 7306)]