23969150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 47769264

約数和(自身を除く): 23800114

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 163, 170, 173, 326, 346, 425, 815, 850, 865, 1630, 1730, 2771, 2941, 4075, 4325, 5542, 5882, 8150, 8650, 13855, 14705, 27710, 28199, 29410, 56398, 69275, 73525, 138550, 140995, 147050, 281990, 479383, 704975, 958766, 1409950, 2396915, 4793830, 11984575, 23969150]

約数ペア:

[(1, 23969150), (2, 11984575), (5, 4793830), (10, 2396915), (17, 1409950), (25, 958766), (34, 704975), (50, 479383), (85, 281990), (163, 147050), (170, 140995), (173, 138550), (326, 73525), (346, 69275), (425, 56398), (815, 29410), (850, 28199), (865, 27710), (1630, 14705), (1730, 13855), (2771, 8650), (2941, 8150), (4075, 5882), (4325, 5542)]