41398275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 72423936

約数和(自身を除く): 31025661

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 103, 115, 233, 309, 345, 515, 575, 699, 1165, 1545, 1725, 2369, 2575, 3495, 5359, 5825, 7107, 7725, 11845, 16077, 17475, 23999, 26795, 35535, 59225, 71997, 80385, 119995, 133975, 177675, 359985, 401925, 551977, 599975, 1655931, 1799925, 2759885, 8279655, 13799425, 41398275]

約数ペア:

[(1, 41398275), (3, 13799425), (5, 8279655), (15, 2759885), (23, 1799925), (25, 1655931), (69, 599975), (75, 551977), (103, 401925), (115, 359985), (233, 177675), (309, 133975), (345, 119995), (515, 80385), (575, 71997), (699, 59225), (1165, 35535), (1545, 26795), (1725, 23999), (2369, 17475), (2575, 16077), (3495, 11845), (5359, 7725), (5825, 7107)]