23488300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 56371392

約数和(自身を除く): 32883092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 131, 163, 220, 262, 275, 326, 524, 550, 652, 655, 815, 1100, 1310, 1441, 1630, 1793, 2620, 2882, 3260, 3275, 3586, 4075, 5764, 6550, 7172, 7205, 8150, 8965, 13100, 14410, 16300, 17930, 21353, 28820, 35860, 36025, 42706, 44825, 72050, 85412, 89650, 106765, 144100, 179300, 213530, 234883, 427060, 469766, 533825, 939532, 1067650, 1174415, 2135300, 2348830, 4697660, 5872075, 11744150, 23488300]

約数ペア:

[(1, 23488300), (2, 11744150), (4, 5872075), (5, 4697660), (10, 2348830), (11, 2135300), (20, 1174415), (22, 1067650), (25, 939532), (44, 533825), (50, 469766), (55, 427060), (100, 234883), (110, 213530), (131, 179300), (163, 144100), (220, 106765), (262, 89650), (275, 85412), (326, 72050), (524, 44825), (550, 42706), (652, 36025), (655, 35860), (815, 28820), (1100, 21353), (1310, 17930), (1441, 16300), (1630, 14410), (1793, 13100), (2620, 8965), (2882, 8150), (3260, 7205), (3275, 7172), (3586, 6550), (4075, 5764)]