55525450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 109921536

約数和(自身を除く): 54396086

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 53, 106, 115, 230, 265, 530, 575, 911, 1150, 1219, 1325, 1822, 2438, 2650, 4555, 6095, 9110, 12190, 20953, 22775, 30475, 41906, 45550, 48283, 60950, 96566, 104765, 209530, 241415, 482830, 523825, 1047650, 1110509, 1207075, 2221018, 2414150, 5552545, 11105090, 27762725, 55525450]

約数ペア:

[(1, 55525450), (2, 27762725), (5, 11105090), (10, 5552545), (23, 2414150), (25, 2221018), (46, 1207075), (50, 1110509), (53, 1047650), (106, 523825), (115, 482830), (230, 241415), (265, 209530), (530, 104765), (575, 96566), (911, 60950), (1150, 48283), (1219, 45550), (1325, 41906), (1822, 30475), (2438, 22775), (2650, 20953), (4555, 12190), (6095, 9110)]