26971890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 74101824

約数和(自身を除く): 47129934

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 47, 55, 66, 74, 94, 110, 111, 141, 165, 185, 222, 235, 282, 330, 370, 407, 470, 517, 555, 705, 814, 1034, 1110, 1221, 1410, 1551, 1739, 2035, 2209, 2442, 2585, 3102, 3478, 4070, 4418, 5170, 5217, 6105, 6627, 7755, 8695, 10434, 11045, 12210, 13254, 15510, 17390, 19129, 22090, 24299, 26085, 33135, 38258, 48598, 52170, 57387, 66270, 72897, 81733, 95645, 114774, 121495, 145794, 163466, 191290, 242990, 245199, 286935, 364485, 408665, 490398, 573870, 728970, 817330, 899063, 1225995, 1798126, 2451990, 2697189, 4495315, 5394378, 8990630, 13485945, 26971890]

約数ペア:

[(1, 26971890), (2, 13485945), (3, 8990630), (5, 5394378), (6, 4495315), (10, 2697189), (11, 2451990), (15, 1798126), (22, 1225995), (30, 899063), (33, 817330), (37, 728970), (47, 573870), (55, 490398), (66, 408665), (74, 364485), (94, 286935), (110, 245199), (111, 242990), (141, 191290), (165, 163466), (185, 145794), (222, 121495), (235, 114774), (282, 95645), (330, 81733), (370, 72897), (407, 66270), (470, 57387), (517, 52170), (555, 48598), (705, 38258), (814, 33135), (1034, 26085), (1110, 24299), (1221, 22090), (1410, 19129), (1551, 17390), (1739, 15510), (2035, 13254), (2209, 12210), (2442, 11045), (2585, 10434), (3102, 8695), (3478, 7755), (4070, 6627), (4418, 6105), (5170, 5217)]