22599460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5113}}^1$

素因数の和:5152

約数の個数: 48

約数和(自身を含む): 54126576

約数和(自身を除く): 31527116

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 5113, 10226, 20452, 25565, 51130, 66469, 86921, 102260, 132938, 173842, 265876, 332345, 347684, 434605, 664690, 869210, 1129973, 1329380, 1738420, 2259946, 4519892, 5649865, 11299730, 22599460]

約数ペア:

[(1, 22599460), (2, 11299730), (4, 5649865), (5, 4519892), (10, 2259946), (13, 1738420), (17, 1329380), (20, 1129973), (26, 869210), (34, 664690), (52, 434605), (65, 347684), (68, 332345), (85, 265876), (130, 173842), (170, 132938), (221, 102260), (260, 86921), (340, 66469), (442, 51130), (884, 25565), (1105, 20452), (2210, 10226), (4420, 5113)]