6388250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 13747968

約数和(自身を除く): 7359718

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 101, 110, 115, 125, 202, 230, 250, 253, 275, 505, 506, 550, 575, 1010, 1111, 1150, 1265, 1375, 2222, 2323, 2525, 2530, 2750, 2875, 4646, 5050, 5555, 5750, 6325, 11110, 11615, 12625, 12650, 23230, 25250, 25553, 27775, 31625, 51106, 55550, 58075, 63250, 116150, 127765, 138875, 255530, 277750, 290375, 580750, 638825, 1277650, 3194125, 6388250]

約数ペア:

[(1, 6388250), (2, 3194125), (5, 1277650), (10, 638825), (11, 580750), (22, 290375), (23, 277750), (25, 255530), (46, 138875), (50, 127765), (55, 116150), (101, 63250), (110, 58075), (115, 55550), (125, 51106), (202, 31625), (230, 27775), (250, 25553), (253, 25250), (275, 23230), (505, 12650), (506, 12625), (550, 11615), (575, 11110), (1010, 6325), (1111, 5750), (1150, 5555), (1265, 5050), (1375, 4646), (2222, 2875), (2323, 2750), (2525, 2530)]