101372150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1237}}^1$

素因数の和:1409

約数の個数: 48

約数和(自身を含む): 207241200

約数和(自身を除く): 105869050

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 149, 275, 298, 550, 745, 1237, 1490, 1639, 2474, 3278, 3725, 6185, 7450, 8195, 12370, 13607, 16390, 27214, 30925, 40975, 61850, 68035, 81950, 136070, 184313, 340175, 368626, 680350, 921565, 1843130, 2027443, 4054886, 4607825, 9215650, 10137215, 20274430, 50686075, 101372150]

約数ペア:

[(1, 101372150), (2, 50686075), (5, 20274430), (10, 10137215), (11, 9215650), (22, 4607825), (25, 4054886), (50, 2027443), (55, 1843130), (110, 921565), (149, 680350), (275, 368626), (298, 340175), (550, 184313), (745, 136070), (1237, 81950), (1490, 68035), (1639, 61850), (2474, 40975), (3278, 30925), (3725, 27214), (6185, 16390), (7450, 13607), (8195, 12370)]