45339850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1371

約数の個数: 48

約数和(自身を含む): 91541016

約数和(自身を除く): 46201166

約数列:

[1, 2, 5, 10, 17, 25, 34, 41, 50, 82, 85, 170, 205, 410, 425, 697, 850, 1025, 1301, 1394, 2050, 2602, 3485, 6505, 6970, 13010, 17425, 22117, 32525, 34850, 44234, 53341, 65050, 106682, 110585, 221170, 266705, 533410, 552925, 906797, 1105850, 1333525, 1813594, 2667050, 4533985, 9067970, 22669925, 45339850]

約数ペア:

[(1, 45339850), (2, 22669925), (5, 9067970), (10, 4533985), (17, 2667050), (25, 1813594), (34, 1333525), (41, 1105850), (50, 906797), (82, 552925), (85, 533410), (170, 266705), (205, 221170), (410, 110585), (425, 106682), (697, 65050), (850, 53341), (1025, 44234), (1301, 34850), (1394, 32525), (2050, 22117), (2602, 17425), (3485, 13010), (6505, 6970)]